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Spark Plug Wire
InfoVehicle Info Needed
ACDELCOPART NUMBER: 065-9508D

Spark Plug Wire

$4099
ShippingShips on 11/16/2026
Lowest PriceLowest Price Guarantee

Spark Plug Wire
  • 1961-1972 Buick Skylark; 1961-1969 Buick Special; 1961-1962 Pontiac Tempest; 1963-1964 Cadillac Series 60 Fleetwood/Series 62/Series 75 Fleetwood; 1963-1969 Cadillac Commercial Chassis/Eldorado
  • Sold Individually

    ACDelco 9508D Spark Plug Wire is designed as an application-specific service replacement that supports proper fit, function, and system integration. Supports reliable ignition-system operation for consistent engine starting and combustion. Verify vehicle fitment and system configuration before installation.

    ACDelco 9508D Features:

    • Designed to integrate with the vehicle ignition system for dependable electrical performance
    • Designed to restore reliable ignition-energy transfer in compatible applications

    ACDelco 9508D Fitment:

    • 1961-1972 Buick Skylark
    • 1961-1969 Buick Special
    • 1961-1962 Pontiac Tempest
    • 1963-1964 Cadillac Series 60 Fleetwood/Series 62/Series 75 Fleetwood
    • 1963-1969 Cadillac Commercial Chassis/Eldorado
    • 1963-1970 Cadillac DeVille
    • 1964 Buick Estate Wagon
    • 1964-1974 Buick LeSabre
    • 1964-1966 Buick Sportwagon
    • 1965-1970 Cadillac Calais/Fleetwood
    • 1966-1970 Buick Wildcat
    • 1966-1967 Buick Gran Sport
    • 1966-1974 Buick Electra/Riviera
    • 1968-1969 Buick GS 350/GS 400
    • 1968-1972 Buick Sportwagon
    • 1970-1972 Buick GS/GS 455
    • 1970-1974 Buick Estate Wagon
    • 1971 Jeep J-3800
    • 1971-1973 Buick Centurion
    • 1973-1974 Buick Apollo/Century/Regal
    • 1980-1982 Triumph TR8

    ACDelco 9508D Notes:

    • Verify vehicle application, position, and system configuration before installation.
    • Part TypeSpark Plug Wire
    BrandACDELCO
    Part CategoryReplacement Parts
    Product TypeSpark Plug Wire
    Spark Plug End Boot Degree180
    Programming RequiredNo
    Insulation Outside Diameter0.28
    Spark Plug End Boot ColorBlack
    Distributor Coil End Terminal TypeSnap Lock
    Good Maintenance Practices - Section 1 - Bullet 1Before purchasing and installing a spark plug wire, make sure they are the correct size and fit for your vehicle.
    Coil End Boot ColorBlack
    Faq - Answer 1Yes. The use of dielectric grease in the boot helps prevent spark flashover and allows easier boot removal in the future.
    Good Maintenance Practices - Section 1 - Bullet 4Reinstall plug wires in the original position, using correct routing and utilizing appropriate hold downs.
    Spark Plug End Terminal TypeSnap Lock
    Good Maintenance Practices - Section 1 - Bullet 5Regularly inspect your spark plug wires for signs of damage or wear, and replace them if signs of damage are found.
    Wire Separators IncludedNo
    Good Maintenance Practices - Section 1 - Bullet 2Remove the wire by holding the boot, not the wire.
    Core MaterialFiberglass Reinforced Latex Graphite
    Coil Wire Length11
    Good Maintenance Practices - Section 1 - Bullet 3Keep plug wires free from contact with other engine components.
    Features & Benefits - Bullet 2Provides the performance and dependability you expect from ACDelco
    Features & Benefits - Bullet 3Manufactured to meet expectations for fit, form, and function
    Product DescriptionACDelco Professional Spark Plug Wire Sets consist of a set of wires, encased in an insulating material, connectors, and insulating boots, and are a high quality replacement for many vehicles on the road today. The wires transfer high voltage pulses between the voltage source, the distributor, and the spark plugs. These premium aftermarket replacement components are manufactured to meet your expectations for fit, form, and function. &#9888;<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Features &#38;#38; Benefits - Bullet 1Professional, premium aftermarket replacement
    Boot TypeSolid
    Universal Or Specific FitSpecific
    Wire 1 Length406.4
    Width (In)5.75
    Spark Plug End Boot Quantity Angled0
    Insulation MaterialSilicone Rubber
    Spark Plug Boot MaterialSilicone Rubber
    Height (In)3.56
    Wire 7 Length1016
    Distributor Coil End Boot Degree90
    Wire 8 Length1143
    Wire 6 Length914.4
    Signs Of Wear &#38;#38; Troubleshooting - Section 1 - Bullet 4Illuminated Check Engine light
    Length (In)44.8
    Wire 5 Length32
    Wire 4 Length812.8
    Wire 3 Length26
    Wire 2 Length508
    Insulation ColorBlack
    Distributor Coil End Boot TypeSilicone Angled
    Noise Suppression TypeYes
    Length (Mm)1137
    Spark Plug End Boot Quantity Straight8
    Part FitmentDirect Fit
    Outside Diameter7
    Weight (Lb)1.25
    Faq - Question 1Should grease be installed into a spark plug boot?
    Vendor Part Number9508D
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning